cluster_metadata_instance_attributes.h

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/*
  Copyright (c) 2023, 2024, Oracle and/or its affiliates.
 
  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License, version 2.0,
  as published by the Free Software Foundation.
 
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  as designated in a particular file or component or in included license
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  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 
  You should have received a copy of the GNU General Public License
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*/
 
#ifndef MYSQLROUTER_CLUSTER_METADATA_INSTANCE_ATTRIBUTES_INCLUDED
#define MYSQLROUTER_CLUSTER_METADATA_INSTANCE_ATTRIBUTES_INCLUDED
 
#include "mysqlrouter/router_cluster_export.h"
 
#include <map>
#include <string>
 
#include "mysql/harness/stdx/expected.h"
#include "mysqlrouter/cluster_metadata.h"
 
namespace mysqlrouter {
 
struct InstanceAttributes {
  static stdx::expected<InstanceType, std::string> ROUTER_CLUSTER_EXPORT
  get_instance_type(const std::string &attributes,
                    const mysqlrouter::InstanceType default_instance_type);
 
  static stdx::expected<bool, std::string> ROUTER_CLUSTER_EXPORT
  get_hidden(const std::map<std::string, std::string, std::less<>> &tags,
             bool default_res);
 
  static stdx::expected<bool, std::string> ROUTER_CLUSTER_EXPORT
  get_disconnect_existing_sessions_when_hidden(
      const std::map<std::string, std::string, std::less<>> &tags,
      bool default_res);
 
  static stdx::expected<std::map<std::string, std::string, std::less<>>,
                        std::string>
      ROUTER_CLUSTER_EXPORT get_tags(const std::string &attributes);
};
 
}  // namespace mysqlrouter
#endif  // MYSQLROUTER_CLUSTER_METADATA_INSTANCE_ATTRIBUTES_INCLUDED